Let’s Encrypt is meant yo be used with automated certificate renewal using the ACME protocol. There are many clients for this. Both standalone and built into e.g. Caddy, Traefik and other software that does SSL termination.

So this specific concern doesn’t really make sense. But that doesn’t mean I really see a use case for it either, since it usually makes more sense to access resources via a host name.

Thanks, didn’t think about that. Two reasons I can think of:

• Vase mode should reduce stringing on TPU as it avoids retractions. Though I have found that just drying TPU + enabling “avoid crossing perimeters” usually hides most stringing.
• Additionally, it would let you have more precise control over how squishy/firm the TPU part is by adjusting the number of perimeters. Though you can use modifier volumes in the slicer to adjust infill and number of perimeters locally in a part.

Is there any other reason why this is good for TPU that I missed?